It was in this room that the research and development of the Chevrolet Monte Carlo and Lumin prototypes took place in secrecy and under tight security. The development of the Lumina laid the foundation for RCR's MASCAR Winston Cup championships in 1990-91 and 1993-94. All of the approvals for the return of the Monte Carlo in 1995 and its revised body style for the 2000 season were done here.